U.S. States Change Log
8 January 2014
(s_16de14.zip)
Erroneous islands removed from LWX MD/VA.
01 June 2014
------------
(s_04jn14.zip)
Coastlines aligned to all changes since last version.
25 March 2012
--------------
(s_01ap14.zip)
This version and ass subsequent verstions have been check for overlapping
polygons, unneeded gaps, minimum segment lengths of 0.000001 and minimum
polygon areas of 0.00000001.
-------------------------------------------------------------------------------
28 August 2012
(s_28au12.*)
Added westernmost Hawaiian Islands
1 August 2007
(s_01au07.*)
More small lines and holes removed - CA, CO and WY.
15 July 2006
------------
(s_16mr06.*)
Small "lines" and holes removed from Western U.S.
20 July 2005
------------
(s_14jl05.*)
Small "line" removed from AK.
5 June 2003
------------
(s_12my03.*)
Tiny "gaps" removed from AZ, CO and ID.
04 October 2002
(s_04oc02.*)
Removed field fe_zone.
24 January 2001
(s_24jn02.*)
An erroneous "gap" at the border of Gulf and Bay Counties, FL, from the Gulf of Mexico to East Bay was repaired.
20 March 2000
(s_20mr00.*)
Coastline modified in Ventura County, CA
28 November 1998
(s_28nv98.*)
Erroneous "gaps" and "sliver" polygons removed.
06 June 1998
(s_06je98.*)
Original data set.